Ratio of substitutes to regular employees in the postal service.
Subtitle: Hearing before the Committee on the Post Office and Post Roads, House of Representatives, Seventy-fourth Congress, second session, on H. R. 12608, May 8, 1936.
Publisher: U.S. Govt. print. off.
Published: 1936
Place of publication: Washington
Language: eng
Number of pages: 16
Subjects: Postal service -- United States.
Notes: Available also in microform in CIS US congressional committee hearings, accession number (74)H767-1.